1)Most people have agreed that............................................must be banned. (forest)
2)Smoking is very...................................................to our health. (harm)
3)Man is.........................................destroying the Earth. (slow)
4)Scientists are looking for an effective way to....................................energy consumption. (reduction)
5)A lot of countries in the world are ready using.......................................energy. (sun)
6)It rained heavily. We were...............................................wet. (complete)
7)Can you tell me the reasons for........................................Mother's Day? (celebrate)
8)If we.................................................the water, we will have no fresh water to use. (pollution)